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RSS FeedWelcome to Quỳnh Giang's personal blog. This is a space dedicated to sharing thoughts on tech, software development, research notes, and life experiences.
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Welcome to Quỳnh Giang's Personal Blog
The very first post introducing my personal blog, the topics covered, and what lies ahead.
Secure Beamforming and Artificial Noise (AN) Design in Massive MIMO Systems
A comprehensive investigation of Null-Space Artificial Noise (AN) and Secure Beamforming in Massive MIMO: jamming passive eavesdroppers, Bob-side zero interference, and pilot contamination defense.
Physical-Layer Security in Massive MIMO: Fundamentals, Secrecy Capacity, and Channel Hardening
An in-depth analysis of Physical-Layer Security (PLS) in Massive MIMO: Wyner wiretap model, secrecy capacity limits, asymptotic channel hardening, and Python simulation.